Hot sale ST52 NBK tube seamless steel tube
Description of goods:
| Standard | ASTM A106, ASTM A53, API 5L Gr.B, DIN17175,DIN1629, |
| Material | ASTM A106B, ASTM A53B, ST52, ST37,ST44,ST45..... |
| Outer diameter | 20mm-610mm |
| Wall thickness | 2mm-60mm |
| Length | 3-12m, random or fixed, as the clients' requests |
| Technology | Cold draw/Cold rolled / Hot rolled |
| Tolerance | Control with in the standard, OD:+-1%, WT:+-10% |
| Advantages | 1.Short delivery time |
| 2.Quality assurance | |
| 3.Competitive price | |
| 4.Superior Service |
Chemical composition of Materials:
| Steel Grade | C | Si | Mn | P≤ | S≤ | Cu≤ | Ni≤ | Cr≤ | Mo≤ | V≤ |
| ASTM A106 B | ≤0.3 | / | ≤1.2 | 0.05 | 0.06 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| ST35 | ≤0.18 | 0.15-0.35 | 0.35-0.65 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | / | / |
| ST45 | ≤0.25 | 0.15-0.35 | 0.5-0.8 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | / | / |
| ST52 | ≤0.2 | ≤0.55 | ≤1.5 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | / | / |
| CK45 | 0.42-0.5 | 0.17-0.37 | 0.5-0.8 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | / | / |
Contact info | Tel:+86--18264537827 Skype:fiona_1761 WhatApp:18264537827 | ||
The flow chart of production process:
Mainly Market:
Factory & Machine Display:
Application:
Carbon seamless steel pipes are widely used in gas, water and oil, transpotation;constructions;Bridge,highway,windows of model steel door; building materials;fences;heating facilities Fluid Pipe;conduit pipe,scaffolding pipe.etc.
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Why us:
1.Short delivery time:
Within 30 days below 100Metric Tons after sight of Irrevocable L/C or receipt Deposit.
2.Quality assurance:
Strictly according to International standard like ASTM API DIN JIS.
3.Competitive price:
Provide our best price to reach our cooperation
4.Superior Service:
We will try our best to satisfy your per request.
We prepare to provide the pre-sales serves, service during sales and afer-sales service for coustomes by the way of advance service, value added service and personalized service.
5.Our advantage:
1)professional & skilled & reliable
2)One step total solution
3)Ready stock goods with fast delivery
4)Customizable:Non-standard sizes are also available
5)small quantity is acceptable
6)refund or replacement for any product faulty
Our company is a professional manufacturer of hot rolled/cold rolled/cold drawseamless pipes. We are well known for supreme quality, reasonable prices and a high reputation .
If you have any demand or questions about our products,please feel free to contact me. I will reply you ASAP!
Fiona Wang
Mobile: 0086-18264537827
Skype: fiona_1761
WhatsApp: 18264537827